Nerve, nerve root and plexus disorders (G50-G59)

Chapter 6: Diseases of the nervous system (G00-G99)

131 codes in this range

G50

Disorders of trigeminal nerve

G50.0

Trigeminal neuralgia

G50.1

Atypical facial pain

G50.8

Other disorders of trigeminal nerve

G50.9

Disorder of trigeminal nerve, unspecified

G51

Facial nerve disorders

G51.0

Bell's palsy

G51.1

Geniculate ganglionitis

G51.2

Melkersson's syndrome

G51.3

Clonic hemifacial spasm

G51.31

Clonic hemifacial spasm, right

G51.32

Clonic hemifacial spasm, left

G51.33

Clonic hemifacial spasm, bilateral

G51.39

Clonic hemifacial spasm, unspecified

G51.4

Facial myokymia

G51.8

Other disorders of facial nerve

G51.9

Disorder of facial nerve, unspecified

G52

Disorders of other cranial nerves

G52.0

Disorders of olfactory nerve

G52.1

Disorders of glossopharyngeal nerve

G52.2

Disorders of vagus nerve

G52.3

Disorders of hypoglossal nerve

G52.7

Disorders of multiple cranial nerves

G52.8

Disorders of other specified cranial nerves

G52.9

Cranial nerve disorder, unspecified

G53

Cranial nerve disorders in diseases classified elsewhere

G54

Nerve root and plexus disorders

G54.0

Brachial plexus disorders

G54.1

Lumbosacral plexus disorders

G54.2

Cervical root disorders, not elsewhere classified

G54.3

Thoracic root disorders, not elsewhere classified

G54.4

Lumbosacral root disorders, not elsewhere classified

G54.5

Neuralgic amyotrophy

G54.6

Phantom limb syndrome with pain

G54.7

Phantom limb syndrome without pain

G54.8

Other nerve root and plexus disorders

G54.9

Nerve root and plexus disorder, unspecified

G55

Nerve root and plexus compressions in diseases classified elsewhere

G56

Mononeuropathies of upper limb

G56.0

Carpal tunnel syndrome

G56.00

Carpal tunnel syndrome, unspecified upper limb

G56.01

Carpal tunnel syndrome, right upper limb

G56.02

Carpal tunnel syndrome, left upper limb

G56.03

Carpal tunnel syndrome, bilateral upper limbs

G56.1

Other lesions of median nerve

G56.10

Other lesions of median nerve, unspecified upper limb

G56.11

Other lesions of median nerve, right upper limb

G56.12

Other lesions of median nerve, left upper limb

G56.13

Other lesions of median nerve, bilateral upper limbs

G56.2

Lesion of ulnar nerve

G56.20

Lesion of ulnar nerve, unspecified upper limb

G56.21

Lesion of ulnar nerve, right upper limb

G56.22

Lesion of ulnar nerve, left upper limb

G56.23

Lesion of ulnar nerve, bilateral upper limbs

G56.3

Lesion of radial nerve

G56.30

Lesion of radial nerve, unspecified upper limb

G56.31

Lesion of radial nerve, right upper limb

G56.32

Lesion of radial nerve, left upper limb

G56.33

Lesion of radial nerve, bilateral upper limbs

G56.4

Causalgia of upper limb

G56.40

Causalgia of unspecified upper limb

G56.41

Causalgia of right upper limb

G56.42

Causalgia of left upper limb

G56.43

Causalgia of bilateral upper limbs

G56.8

Other specified mononeuropathies of upper limb

G56.80

Other specified mononeuropathies of unspecified upper limb

G56.81

Other specified mononeuropathies of right upper limb

G56.82

Other specified mononeuropathies of left upper limb

G56.83

Other specified mononeuropathies of bilateral upper limbs

G56.9

Unspecified mononeuropathy of upper limb

G56.90

Unspecified mononeuropathy of unspecified upper limb

G56.91

Unspecified mononeuropathy of right upper limb

G56.92

Unspecified mononeuropathy of left upper limb

G56.93

Unspecified mononeuropathy of bilateral upper limbs

G57

Mononeuropathies of lower limb

G57.0

Lesion of sciatic nerve

G57.00

Lesion of sciatic nerve, unspecified lower limb

G57.01

Lesion of sciatic nerve, right lower limb

G57.02

Lesion of sciatic nerve, left lower limb

G57.03

Lesion of sciatic nerve, bilateral lower limbs

G57.1

Meralgia paresthetica

G57.10

Meralgia paresthetica, unspecified lower limb

G57.11

Meralgia paresthetica, right lower limb

G57.12

Meralgia paresthetica, left lower limb

G57.13

Meralgia paresthetica, bilateral lower limbs

G57.2

Lesion of femoral nerve

G57.20

Lesion of femoral nerve, unspecified lower limb

G57.21

Lesion of femoral nerve, right lower limb

G57.22

Lesion of femoral nerve, left lower limb

G57.23

Lesion of femoral nerve, bilateral lower limbs

G57.3

Lesion of lateral popliteal nerve

G57.30

Lesion of lateral popliteal nerve, unspecified lower limb

G57.31

Lesion of lateral popliteal nerve, right lower limb

G57.32

Lesion of lateral popliteal nerve, left lower limb

G57.33

Lesion of lateral popliteal nerve, bilateral lower limbs

G57.4

Lesion of medial popliteal nerve

G57.40

Lesion of medial popliteal nerve, unspecified lower limb

G57.41

Lesion of medial popliteal nerve, right lower limb

G57.42

Lesion of medial popliteal nerve, left lower limb

G57.43

Lesion of medial popliteal nerve, bilateral lower limbs

G57.5

Tarsal tunnel syndrome

G57.50

Tarsal tunnel syndrome, unspecified lower limb

G57.51

Tarsal tunnel syndrome, right lower limb

G57.52

Tarsal tunnel syndrome, left lower limb

G57.53

Tarsal tunnel syndrome, bilateral lower limbs

G57.6

Lesion of plantar nerve

G57.60

Lesion of plantar nerve, unspecified lower limb

G57.61

Lesion of plantar nerve, right lower limb

G57.62

Lesion of plantar nerve, left lower limb

G57.63

Lesion of plantar nerve, bilateral lower limbs

G57.7

Causalgia of lower limb

G57.70

Causalgia of unspecified lower limb

G57.71

Causalgia of right lower limb

G57.72

Causalgia of left lower limb

G57.73

Causalgia of bilateral lower limbs

G57.8

Other specified mononeuropathies of lower limb

G57.80

Other specified mononeuropathies of unspecified lower limb

G57.81

Other specified mononeuropathies of right lower limb

G57.82

Other specified mononeuropathies of left lower limb

G57.83

Other specified mononeuropathies of bilateral lower limbs

G57.9

Unspecified mononeuropathy of lower limb

G57.90

Unspecified mononeuropathy of unspecified lower limb

G57.91

Unspecified mononeuropathy of right lower limb

G57.92

Unspecified mononeuropathy of left lower limb

G57.93

Unspecified mononeuropathy of bilateral lower limbs

G58

Other mononeuropathies

G58.0

Intercostal neuropathy

G58.7

Mononeuritis multiplex

G58.8

Other specified mononeuropathies

G58.9

Mononeuropathy, unspecified

G59

Mononeuropathy in diseases classified elsewhere